IC-Hersteller Monolithic Power Systems

IC-Hersteller (96)

Monolithic Power Systems EV9486A | Demoboard EV9486A-N-00A

3.5A Switching Current Limit, 100V Wide Input Buck Converter EV Board

Details

TopologieAbwärtswandler
Eingangsspannung8-95 V
Schaltfrequenz1000 kHz
Ausgang 11 A
IC-Revision1.0

Beschreibung

The EV9486A-N-00A Evaluation Board isdesigned to demonstrate the performances ofMPS’ MP9486A which is a 4.5V-to-100V-inputstep-down converter.The MP9486A employs hysteresis voltagecontrol method to provide fast response to line orload transient. It integrates a high-side highvoltage power MOSFET with a current limit oftypical 3.5A. MPS’s proprietary feedback controlscheme minimizes the number of externalcomponents.This board is configured for 5V step-downapplication. It can support 1A continuous loador 2A pulse load. The circuit requires only aminimal number of readily-available, standard,external components.

Eigenschaften

 8V-to-95V Wide Input Range(1)

  • Hysteretic Control: Simple Compensation
  • Up to 1MHz Switching Frequency
  • Hiccup mode Short Circuit Protection
  • Thermal Shut Down
  • 170μA Quiescent Current
  • Available in SOIC8 with Exposed PadPackage

Typische Anwendungen

  • Solar Energy System
  • Industrial Power Supply
  • Scooter, E-bike Control Power Supply
  • Automotive System Power

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
BauformVersion Muster
7447714330SPEC
8 Dateien WE-PD SMT-Speicherdrossel 33 2.9 79 11.1 1050 Performance
Artikel Nr. Daten­blatt Simu­lation
7447714330SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
BauformVersion Muster